Pending Accounting Standards	3 Months Ended
Mar. 31, 2018
Prospective Adoption of New Accounting Pronouncements [Abstract]
Pending Accounting Standards	Pending Accounting Standards Effective January 1, 2019, the Company will be required to adopt the new guidance of ASC Topic 842, Leases (Topic 842), which will supersede ASC Topic 840, Leases. Topic 842 requires lessees to recognize assets and liabilities for all leases. The Company expects to adopt Topic 842 using a modified retrospective transition approach for leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements. The adoption of this new guidance will require expanded disclosures in the Company’s consolidated financial statements. The Company has established a cross-functional implementation team consisting of representatives from accounting, legal, procurement, and operations. The Company utilized surveys to centrally gather more information about its existing leases and lease processes and to gather lease contracts. To ensure completeness of the population of lease contracts, the results of the survey will be cross-referenced against other available lease information (i.e., year-end disclosures and general ledger). The Company is also working with a vendor to implement a lease accounting system which will assist in delivering the required accounting changes and disclosures. The next phase of the implementation plan is the abstraction of the relevant lease contract data points which is expected to be completed by the end of the second quarter of 2018. The impact of the new standard will be a significant increase to right of use assets and lease liabilities on the Company’s consolidated balance sheet, primarily as a result of operating leases currently not recognized on the balance sheet. The Company expects to complete its assessment of the impact of the new guidance on its financial results in the third quarter of 2018. Effective January 1, 2019, the Company will be required to adopt the amended guidance of ASC Topic 220, Income Statement - Reporting Comprehensive Income (Topic 220), which allows a reclassification from accumulated other comprehensive income (AOCI) to retained earnings for stranded tax effects resulting from the Tax Cuts and Jobs Act (TCJA), eliminating the stranded tax effects resulting from the TCJA and improving the usefulness of information reported to financial statement users. In addition, the Company will be required to disclose (1) a description of its accounting policy for releasing income tax effects from accumulated other comprehensive income; (2) whether it elects to reclassify the stranded income tax effects from the TCJA; and (3) information about other income tax effects related to the application of the TCJA that are reclassified from AOCI to retained earnings, if any. Early adoption is permitted in any interim period for which financial statements have not been issued. The Company has not yet decided whether it will elect to reclassify the stranded tax effects resulting from the TCJA. Effective January 1, 2020, the Company will be required to adopt the amended guidance of ASC Topic 326, Financial Instruments - Credit Losses, which is intended to improve financial reporting by requiring more timely recording of credit losses on loans and other financial instruments held by financial institutions and other organizations. The amended guidance requires the measurement of all expected credit losses for financial assets held at the reporting date based on historical experience, current conditions, and reasonable and supportable forecasts. Early adoption will be permitted for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2018. The Company does not expect the adoption of this amended guidance to have a significant impact on the Company’s financial results.

Pending Accounting Standards

Effective January 1, 2019, the Company will be required to adopt the new guidance of ASC Topic 842, Leases (Topic 842), which will supersede ASC Topic 840, Leases. Topic 842 requires lessees to recognize assets and liabilities for all leases. The Company expects to adopt Topic 842 using a modified retrospective transition approach for leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements. The adoption of this new guidance will require expanded disclosures in the Company’s consolidated financial statements. The Company has established a cross-functional implementation team consisting of representatives from accounting, legal, procurement, and operations. The Company utilized surveys to centrally gather more information about its existing leases and lease processes and to gather lease contracts. To ensure completeness of the population of lease contracts, the results of the survey will be cross-referenced against other available lease information (i.e., year-end disclosures and general ledger). The Company is also working with a vendor to implement a lease accounting system which will assist in delivering the required accounting changes and disclosures. The next phase of the implementation plan is the abstraction of the relevant lease contract data points which is expected to be completed by the end of the second quarter of 2018. The impact of the new standard will be a significant increase to right of use assets and lease liabilities on the Company’s consolidated balance sheet, primarily as a result of operating leases currently not recognized on the balance sheet. The Company expects to complete its assessment of the impact of the new guidance on its financial results in the third quarter of 2018.

Effective January 1, 2019, the Company will be required to adopt the amended guidance of ASC Topic 220, Income Statement - Reporting Comprehensive Income (Topic 220), which allows a reclassification from accumulated other comprehensive income (AOCI) to retained earnings for stranded tax effects resulting from the Tax Cuts and Jobs Act (TCJA), eliminating the stranded tax effects resulting from the TCJA and improving the usefulness of information reported to financial statement users. In addition, the Company will be required to disclose (1) a description of its accounting policy for releasing income tax effects from accumulated other comprehensive income; (2) whether it elects to reclassify the stranded income tax effects from the TCJA; and (3) information about other income tax effects related to the application of the TCJA that are reclassified from AOCI to retained earnings, if any. Early adoption is permitted in any interim period for which financial statements have not been issued. The Company has not yet decided whether it will elect to reclassify the stranded tax effects resulting from the TCJA.

Effective January 1, 2020, the Company will be required to adopt the amended guidance of ASC Topic 326, Financial Instruments - Credit Losses, which is intended to improve financial reporting by requiring more timely recording of credit losses on loans and other financial instruments held by financial institutions and other organizations. The amended guidance requires the measurement of all expected credit losses for financial assets held at the reporting date based on historical experience, current conditions, and reasonable and supportable forecasts. Early adoption will be permitted for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2018. The Company does not expect the adoption of this amended guidance to have a significant impact on the Company’s financial results.